Display is not sending a PMRsp when a PMReq is received
at the same time that all planes are turned off.
State machine in the dcprunit is stuck in the WAIT4DONE
state which means that there is no fill_done.
WA: disable arbiter clock gating, set bit [27] of 0x46530
v2: As Ville pointed out, based
On Fri, Nov 10, 2017 at 09:11:01PM +, Ville Syrjälä wrote:
> On Fri, Nov 10, 2017 at 12:58:50PM -0800, Rodrigo Vivi wrote:
> > Display is not sending a PMRsp when a PMReq is received
> > at the same time that all planes are turned off.
> > State machine in the dcprunit is stuck in the
On Fri, Nov 10, 2017 at 12:58:50PM -0800, Rodrigo Vivi wrote:
> Display is not sending a PMRsp when a PMReq is received
> at the same time that all planes are turned off.
> State machine in the dcprunit is stuck in the WAIT4DONE
> state which means that there is no fill_done.
>
> WA: disable
Display is not sending a PMRsp when a PMReq is received
at the same time that all planes are turned off.
State machine in the dcprunit is stuck in the WAIT4DONE
state which means that there is no fill_done.
WA: disable arbiter clock gating, set bit [27] of 0x46530
v2: As Ville pointed out, based
On Fri, Nov 10, 2017 at 12:24:24PM -0800, Rodrigo Vivi wrote:
> On Fri, Nov 10, 2017 at 08:13:44PM +, Ville Syrjälä wrote:
> > On Thu, Nov 09, 2017 at 02:26:32PM -0800, Rodrigo Vivi wrote:
> > > Display is not sending a PMRsp when a PMReq is received
> > > at the same time that all planes are
On Fri, Nov 10, 2017 at 08:13:44PM +, Ville Syrjälä wrote:
> On Thu, Nov 09, 2017 at 02:26:32PM -0800, Rodrigo Vivi wrote:
> > Display is not sending a PMRsp when a PMReq is received
> > at the same time that all planes are turned off.
> > State machine in the dcprunit is stuck in the
On Thu, Nov 09, 2017 at 02:26:32PM -0800, Rodrigo Vivi wrote:
> Display is not sending a PMRsp when a PMReq is received
> at the same time that all planes are turned off.
> State machine in the dcprunit is stuck in the WAIT4DONE
> state which means that there is no fill_done.
>
> WA: disable
Display is not sending a PMRsp when a PMReq is received
at the same time that all planes are turned off.
State machine in the dcprunit is stuck in the WAIT4DONE
state which means that there is no fill_done.
WA: disable arbiter clock gating, set bit [27] of 0x46530
v2: As Ville pointed out, based
Quoting Rodrigo Vivi (2017-11-09 17:58:52)
> On Thu, Nov 09, 2017 at 01:45:04PM +, Ville Syrjälä wrote:
> > On Wed, Nov 08, 2017 at 03:30:16PM -0800, Rodrigo Vivi wrote:
> > > PM Rsp is not sent when plane is turned off at around the
> > > time that a PM fill Req is received by display
> >
>
On Thu, Nov 09, 2017 at 01:45:04PM +, Ville Syrjälä wrote:
> On Wed, Nov 08, 2017 at 03:30:16PM -0800, Rodrigo Vivi wrote:
> > PM Rsp is not sent when plane is turned off at around the
> > time that a PM fill Req is received by display
>
> Do we know what the impact of this is? The HSD just
On Wed, Nov 08, 2017 at 03:30:16PM -0800, Rodrigo Vivi wrote:
> PM Rsp is not sent when plane is turned off at around the
> time that a PM fill Req is received by display
Do we know what the impact of this is? The HSD just seems to say
"Detection method: Hang" which isn't partciluarly helpful.
On Wed, Nov 08, 2017 at 03:30:16PM -0800, Rodrigo Vivi wrote:
> PM Rsp is not sent when plane is turned off at around the
> time that a PM fill Req is received by display
>
> WA: disable arbiter clock gating, set bit [27] of 0x46530
>
> Cc: Radhakrishna Sripada
>
PM Rsp is not sent when plane is turned off at around the
time that a PM fill Req is received by display
WA: disable arbiter clock gating, set bit [27] of 0x46530
Cc: Radhakrishna Sripada
Cc: Imre Deak
Signed-off-by: Rodrigo Vivi
13 matches
Mail list logo